Nature of Operations and Summary of Significant Accounting Policies (Details) $ in Billions |
6 Months Ended | |
|---|---|---|
|
Jun. 30, 2025
USD ($)
location
|
Dec. 31, 2024
USD ($)
|
|
| Nature of Operations and Summary of Significant Accounting Policies | ||
| Assets held in an agency or fiduciary capacity | $ | $ 1.8 | $ 1.8 |
| Orange County | ||
| Nature of Operations and Summary of Significant Accounting Policies | ||
| Number of offices in New York | 7 | |
| Westchester County | ||
| Nature of Operations and Summary of Significant Accounting Policies | ||
| Number of offices in New York | 7 | |
| Rockland County | ||
| Nature of Operations and Summary of Significant Accounting Policies | ||
| Number of offices in New York | 2 | |
| Bronx County | ||
| Nature of Operations and Summary of Significant Accounting Policies | ||
| Number of offices in New York | 1 |